AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999XC114 ∴ Summary
Contact »
(217730) 1999XC114  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.00406 2.217e-08 au
e 0.261404 5.69e-08
i 14.433 6.125e-06 deg
Ω 358.248 2.388e-05 deg
ω 16.667 2.702e-05 deg
M 271.261 1.63e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2188 au
Aphelion 3.7893 au
Asc. node-Earth separation 1.23489 au
Desc. node-Earth separation 2.73843 au
Earth MOID 1.22271 au
Orbital period 1901.79 days
Date of orbit computation  Jun 5 01:23
Observational summary
Optical observations (Discarded) 545 (12)
Radar observations (Discarded) 0 (0)
Arc length 8640.06 days
Unobserved 370 days

More info »
Ephemeris at epoch 60477 MJD
Right Ascension 274.864 deg
Declination -44.8989 deg
V Magnitude 19.71 mag
Solar Elongation 156.87 deg
Galactic Latitude -13.54 deg
Rate 0.199 deg/day
Direction -100.237 deg

More info »